1187262

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1008

約数の個数: 24

約数和(自身を含む): 2611440

約数和(自身を除く): 1424178

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 929, 1278, 1858, 2787, 5574, 8361, 16722, 65959, 131918, 197877, 395754, 593631, 1187262]

約数ペア:

[(1, 1187262), (2, 593631), (3, 395754), (6, 197877), (9, 131918), (18, 65959), (71, 16722), (142, 8361), (213, 5574), (426, 2787), (639, 1858), (929, 1278)]